Currently (08 Oct 17 at 10:00 UT) there is no update.
Weather delay on the first try, yesterday.
SCRUBBED again. This time not for weather, but for a telemetry transmitter in the launch vehicle. I’m not so sure there wouldn’t have been a weather delay anyway and better to replace a transmitter here than have it fail on the way up.
United Launch Alliance will update the launch times.
The NROL-52 mission will mark ULA’s seventh launch of 2017 and 26th for the National Reconnaissance Office. NROL-52 will be the 74th flight of the Atlas V rocket and the seventh in the 421 configuration. — UAL